⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Rhamnus cathartica in version 1.1 of The Plant List.
This name is a synonym of Rhamnus ussuriensis .
The record derives from Tropicos which reports it as a synonym (record
27501315) with original publication details: Mém. Acad. Imp. Sci. Saint Pétersbourg (Sér. 7) 10: 9 9 1866.
Full publication details for this name can be found in IPNI: